Personal Ethic
If it hasn’t been apparent by now, nature and anything to do with the environment is a big deal to me. It’s my go-to place as a stress reliever and it plays a critical role in the health and development of humans and animals. The different sounds and experiences I’ve had with nature brought me closer to it and have become my source of fun and excitement, as well as become a stress reliever later on in my life. When exams are near or I have a stressful presentation, I’ve learned to use nature as a way to relieve stress and help me clear my mind and get my thoughts straight. A walk in the park, or on a trail is enough to calm me down and relax myself for any challenging exam that I might be preparing for. Nature is critical in the health of humans and animals as it provides vital oxygen as well as water and different essentials we might need. Clean oxygen, clean water, shelter, food is all essential to the growth of humans and animals. Creating pollution that hinders these factors can lead to a lower quality of life and lead to greater health risks. A revolutionary new technology called CRISPR (clustered regularly interspaced short palindromic repeats) is a breakthrough science improvement that allows for the editing of DNA in living organisms (Barrangou & Doudna 2016). As this is a huge, enormous topic, I will very briefly sum it up. Crispr is a sequence of DNA that protein found in cells that are used to fight off attacks from previously attacking viruses (Barrangou & Doudna 2016). This is sort of like an antiviral defence system in cells so that when the same virus attacks, the cell already has the defence DNA so it cant be attacked again (Barrangou & Doudna 2016). This is great and all, but the most important part is the protein CAS9 (Barrangou & Doudna 2016). This is a protein that does the insertion of DNA into living cells in order to prevent future infection (Barrangou & Doudna 2016). What scientists learned is that we are able to give CAS9 any DNA we want to add into a cell, and CAS9 will do it with precision accuracy (Barrangou & Doudna 2016). This ultimately means we are able to modify organisms however we want. Do we want a cure for HIV? We can give antibiotics that rarely work, or we can use CAS9 to insert DNA that prevents HIV from infecting the person in the first place. Moving this into a nature perspective. We have great levels of pollution and greenhouse gases that are slowly eating the ozone layer, causing global warming and massive impacts on the environment. We can try to prevent this by moving to electric vehicles, not burning fossil fuels, recycling, or we can use CRISPR to our advantage. We have already used genetic modification to create bacteria that eat at oil which are used to help clean up oil spills that happen in our oceans. To combat pollution. Insert a DNA sequence that allows for more uptake of carbon dioxide in plants and trees that will help us clean up the air just like the bacteria we use to clean up oil. This is a very complex subject but things like this are possible with current technologies. I believe this technology will help us with the different pollutions we as humans have caused to the environment. This video describes very well the uses that we can have with CRISPR https://www.youtube.com/watch?v=jAhjPd4uNFY&ab_channel=Kurzgesagt%E2%80%93InaNutshell
Since this technology is not 100% understood and used there are still things, I personally do right now to prolong the amount of pollution I am causing. I work at a lab that tests water, soil, and air samples around Ontario and we use this data to show what pollutants and different things are found in our ecosystem. We use this data and send it off to companies and the government to help aid with clean-up and to help clean-up crews know what to use for any pollutants that we found. Knowing what pollutants are found in soil can help with clean-up aids and help crack down on how those pollutants got there in the first place. I tested different sewage, soil, and water samples around Guelph for different oils, metals, and chemicals and we sent our results to the government for further evaluation. This is my personal responsibility I have, to help with keeping the environment clean and protected. Other little things I do are recycle and use locally sourced things to lower my greenhouse footprint. It’s a little thing but little things add up. I also currently inform my relatives about different recycling practices that they might be doing wrong. I am not a very important social figure that has a lot of power to make huge changes like the government or a celebrity. But as a 21-year-old, I do anything in my power to help make a change and keep the environment as clean as I can. I also try to inspire others to go out and experience nature on their own to help strengthen others’ bonds with nature. My cousins and siblings are very hesitant about the outdoors as they prefer to be indoors and spend their time on their phones and video games. I have recently begun a tradition in our family where the cousins all gather at a picnic or an outdoor setting and spend time together. We always pick different scenarios, from Rattlesnake Conservation Area, to just up north at their cottage we find different ways to get closer to each other as well as get closer to nature. Slowly I’ve noticed they have begun to love the outdoors and this love can directly translate to being more aware of how pollutions are negative. “If he is indeed wise, he does not bid you to enter the house of his wisdom but rather, leads you in the threshold of your own mind” – Kahlil Gibran If you remove a child from the opportunity of bonding with nature then that child will get less of a balanced moral compass (Beck et al 2018). That’s why giving my siblings the opportunity to go out and experience nature with them, and sometimes on their own, will help them learn about the different pleasures they can get from it, as well as how important it really is to us, even if we don’t directly interact with it. Nature is a very important aspect of my life. I cherish it and I always make sure to appreciate what it does to me. Personally, it’s a stress reliever that helps me cope with exams and the different stresses of life. The environment is also detrimental to the health of humans and different plants and animals. I believe that CRISPR is the future and since we are finding it challenging to cope with the increasing pollution, we are experiencing every day, CRISPR offers an efficient way to combat the ever-increasing pollution. Since this is a new technology that isn’t used very much yet, I still do my part by working at Bureau Veritas to help companies and governments help with pollution in Ontario as well as help inform others of different practices and things, they can do to help lower their personal carbon footprint. References Barrangou, R., Doudna, J. Applications of CRISPR technologies in research and beyond. Nat Biotechnol 34, 933–941 (2016). https://doi.org/10.1038/nbt.3659 Beck, L., Cable, T. T., & Knudson, D. M. (2018). Interpreting cultural and natural heritage: For A Better World. SAGAMORE Publishing.
Hi Michael,
I liked reading your post; it was very unique. It allowed me to learn all about CRISPR (clustered regularly interspaced short palindromic repeats) for the first time, which was very cool. At first, it sounded extremely complex but, I think you broke it down well, making it easy to digest. CRISPR sounds like a remarkable scientific discovery. I think it's great that you shared this knowledge in your post. It's a prime example of how interpreters simply presenting information can encourage people to do their own exploring and thinking because this is precisely what your post made me do (Beck et al., 2018, p. 99-100).
I know you mentioned the possibility of altering the DNA sequence of trees to allow for more carbon dioxide uptake. I was curious to know if there were other ways CRISPR could be used to fight climate change. This was when I happened upon a pretty exciting blog that mentioned five ways CRISPR plants can fight climate change. You might already be aware of these but, I thought I'd still share a couple of my findings on the off chance you weren't.
1. CRISPR can allow scientists to engineer crops to be more robust in unfavourable environments (Gallegos, 2019). This is very important since climate change has changed ecosystems' characteristics, causing forests to slowly move from their original spots.
2. CRISPR can be used to alter nitrogen fixation to prevent us from being dependant on synthetic fertilizers (Gallegos, 2019). For example, we can use CRISPR to modify the DNA sequencing of nitrogen-fixing soil micro-organisms to be less selective of their plant hosts (Gallegos, 2019).
I can't wait to see what other advancements the world holds for CRISPR.
I hope you continue to cherish nature on your path as an environmental interpreter and continue to use it as a means of stress relief. After all, interpretation "…produces a more harmonious relationship between the individual and the environment – physically, mentally, emotionally and spiritually” (Beck et al., 2018, p.475).
Thanks again for sharing! Wishing you all the best!
Karissa
References
Beck, L., Cable, T. T., & Knudson, D. M. (2018). Interpreting cultural and natural heritage: For A Better World. SAGAMORE Publishing.
Gallegos, J. (2019, December 17). Five ways CRISPR plants can combat climate change. Alliance for Science. https://allianceforscience.cornell.edu/blog/2019/12/five-ways-crispr-plants-can-combat-climate-change/
















